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| author |   Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com> | 2019-12-12 08:35:19 +0200 |
|---|---|---|
| committer |   Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2019-12-13 16:48:47 +0200 |
| commit | 90a1eb18503d916ca5b089ef79d783c6dc6a5836 (patch) | |
| tree | 9665825b5413cb769d03f8262ec59480e1fd5895 /drivers/pinctrl/intel/pinctrl-cherryview.c | |
| parent | pinctrl: baytrail: Use GPIO direction definitions (diff) | |
| download | linux-dev-90a1eb18503d916ca5b089ef79d783c6dc6a5836.tar.xz linux-dev-90a1eb18503d916ca5b089ef79d783c6dc6a5836.zip | |
pinctrl: cherryview: Use GPIO direction definitions
Use new GPIO_LINE_DIRECTION_IN and GPIO_LINE_DIRECTION_OUT when
returning GPIO direction to GPIO framework.
Signed-off-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Diffstat (limited to 'drivers/pinctrl/intel/pinctrl-cherryview.c')
| -rw-r--r-- | drivers/pinctrl/intel/pinctrl-cherryview.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/pinctrl/intel/pinctrl-cherryview.c b/drivers/pinctrl/intel/pinctrl-cherryview.c index 60527b93a711..4c74fdde576d 100644 --- a/drivers/pinctrl/intel/pinctrl-cherryview.c +++ b/drivers/pinctrl/intel/pinctrl-cherryview.c @@ -1289,7 +1289,10 @@ static int chv_gpio_get_direction(struct gpio_chip *chip, unsigned int offset) direction = ctrl0 & CHV_PADCTRL0_GPIOCFG_MASK; direction >>= CHV_PADCTRL0_GPIOCFG_SHIFT; - return direction != CHV_PADCTRL0_GPIOCFG_GPO; + if (direction == CHV_PADCTRL0_GPIOCFG_GPO) + return GPIO_LINE_DIRECTION_OUT; + + return GPIO_LINE_DIRECTION_IN; } static int chv_gpio_direction_input(struct gpio_chip *chip, unsigned int offset) |